document.write( "Question 848019: If H = a(pie)i^4+bi^3
\n" ); document.write( "find the expressions for $\"+dH%2Fdi+\"$ and $\"+d%5E2H%2Fdi%5E2+\"$ \r
\n" ); document.write( "\n" ); document.write( "a=4
\n" ); document.write( "b=8 \n" ); document.write( "

Algebra.Com's Answer #510815 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"H=a%2Api%2Ai%5E4%2Bbi%5E3\"$
\n" ); document.write( " $\"dH%2Fdi+=4a%2Api%2Ai%5E3%2B3bi%5E2\"$
\n" ); document.write( " $\"+d%5E2H%2Fdi%5E2+=12a%2Api%2Ai%5E2%2B6bi\"$ \n" ); document.write( "

\n" );